29702080

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1037

約数の個数: 56

約数和(自身を含む): 71506080

約数和(自身を除く): 41804000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 919, 1010, 1616, 1838, 2020, 3232, 3676, 4040, 4595, 6464, 7352, 8080, 9190, 14704, 16160, 18380, 29408, 32320, 36760, 58816, 73520, 92819, 147040, 185638, 294080, 371276, 464095, 742552, 928190, 1485104, 1856380, 2970208, 3712760, 5940416, 7425520, 14851040, 29702080]

約数ペア:

[(1, 29702080), (2, 14851040), (4, 7425520), (5, 5940416), (8, 3712760), (10, 2970208), (16, 1856380), (20, 1485104), (32, 928190), (40, 742552), (64, 464095), (80, 371276), (101, 294080), (160, 185638), (202, 147040), (320, 92819), (404, 73520), (505, 58816), (808, 36760), (919, 32320), (1010, 29408), (1616, 18380), (1838, 16160), (2020, 14704), (3232, 9190), (3676, 8080), (4040, 7352), (4595, 6464)]